Image shown is representative and may differ from the actual product in size, proportions, and color shade
3.500 in
(88.90 mm)
8.250 in
(209.55 mm)
8
0.880 in
(22.35 mm)
6.620 in
(168.15 mm)
1/32"
PU CanThane PU90TA21 Full Face Gasket, Size: 300#-3"-FF-1/32"
Material: PU CanThane PU90TA21 Full Face Gasket
Size: 300#-3"-FF-1/32" Full Face Gasket
Part Number: PU90TA21-300#-3"-FF-1/32"
CanThane™ (Canyon Components)
PU90TA21
Polyurethane (AU, PU)
90
Shore A
Polycaprolactone Polyurethane
Color: Translucent Amber
Detailed Description
PU90TA21-300#-3"-FF-1/32" is a Polyurethane (AU, PU) Full Face Gasket made from CanThane™ (Canyon Components), a Polycaprolactone Polyurethane product. PU90TA21-300#-3"-FF-1/32" measures 3mm (Pipe Size) x 88.9mm (ID) x 209.55mm (OD) x 8mm (Bolt Qty) x 22.35mm (Bolt Dia.) x 168.148mm (Bolt Circle) x 1mm (Thickness). Material: 90 Durometer PU CanThane PU90TA21 Full Face Gasket Size: 300#-3"-FF-1/32", 3 Pipe Size X 88.9mm ID X 209.55mm OD X 8 Bolt Qty X 22.350mm Bolt Dia. X 168.148mm Bolt Circle X 1/32" Thickness
| Technical Specification | Value |
|---|---|
| Compound Number | PU90TA21 |
| Brand | CanThane™ (Canyon Components) |
| Material | Polyurethane (AU, PU) |
| Subtype | Polycaprolactone Polyurethane |
| Cure | TODI |
| Color | Translucent Amber |
| Durometer | 90 Shore A Hardness |
| High Temperature | 130 °C / 266 °F |
| Low Temperature | -55 °C / -67 °F |
| Geometry Specifications | |
| Type | Full Face Gasket |
| Size | 300#-3"-FF-1/32" |
| Pipe Size | 3 |
| ID | 88.90 mm / 3.500 in |
| OD | 209.55 mm / 8.250 in |
| Bolt Qty | 8 |
| Bolt Dia. | 22.35 mm / 0.880 in |
| Bolt Circle | 168.15 mm / 6.620 in |
| Thickness | 1/32" |
PU90TA21 is Canyon’s 90 Shore A translucent amber CanThane polyurethane formulated from a TODI-cured polycaprolactone system for extreme wear and high-pressure sealing applications. This premium polyurethane offers exceptional resistance to abrasion, wear, and hydrolysis while maintaining good flexibility and low compression set under sustained mechanical loads. With a service temperature range of -55°C to 130°C (-67°F to 266°F), PU90TA21 delivers reliable performance in demanding hydraulic, pneumatic, and mechanical environments. Its high tensile strength and elevated modulus make it especially well suited for O-rings, gaskets, seals, and molded components exposed to high pressure and repeated stress. Compare PU90TA21 to Disogrin 9250 for similar high-performance polyurethane sealing applications.
PU90TA21 is commonly selected for high-pressure seals, backup-style sealing elements, and wear components where long service life and resistance to hydrolytic degradation are critical. The polycaprolactone polyurethane chemistry supports extended durability in moist or fluid-rich environments compared to conventional polyurethane grades. Canyon Components offers PU90TA21 as a high-end polyurethane solution for O-rings and gaskets used in severe wear and pressure-driven applications.
Common relevant keywords:
90 Shore A polyurethane, high pressure polyurethane seals, polycaprolactone polyurethane O-rings, TODI cured polyurethane, hydrolysis resistant PU material, abrasion resistant polyurethane gaskets, translucent amber polyurethane, CanThane polyurethane, Disogrin 9250 equivalent, industrial high wear PU seals, PU90TA21, PU90 TA21, PU90TA-21, PU 90TA21, Disogrin9250, Disogrin 9250, Datasheet, TDS, Test Report, MTR, MSDS, SDS
